HS

Hitoshi Sakai

NI Ngk Insulators: 1 patents #90 of 217Top 45%
📍 Nagoya, MI: #1 of 2 inventorsTop 50%
Overall (2002): #205,079 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6461406 Honeycomb type gas separating membrane structure Tomonori Takahashi 2002-10-08